Caterpillar Injector C6 Excavator 320D 3264700 326-4700 Enging 321-3600 2645A753 10R7938 C6 C6.4 Fuel Injector Original New Injector

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Caterpillar Injector C6 Excavator 320D 3264700 326-4700 Enging 321-3600 2645A753 10R7938 C6 C6.4 Fuel Injector Original New Injector
Details
The c-aterpillar 2645A753 is a premium OEM-grade fuel injector precision-designed exclusively for c-aterpillar C6 White Series diesel engines, manufactured in strict accordance with c-aterpillar’s original engineering standards, precise machining tolerances and official performance benchmarks. As a core component of the engine fuel injection system, it realizes ultra-fine fuel atomization, stable injection pressure control and accurate fuel metering, which greatly improves combustion efficiency, ensures consistent engine power output and reduces unstable operation risks. Made of high-strength, wear-resistant, corrosion-proof and high-pressure-resistant alloy materials, this injector runs reliably in harsh working environments such as construction sites, mining operations, marine engineering and industrial power generation. It effectively reduces fuel consumption by 8%–12%, cuts harmful exhaust emissions, minimizes engine carbon deposition and extends the service life of the entire power assembly. Featuring a direct OEM fit design, it matches all original dimensional parameters perfectly, requires no extra modific-ations or adaptations, and realizes fully seamless compatibility with all applicable c-aterpillar C6 White Series engine models.
Category
CAT Diesel Injector
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Description

Product Description:

OE NO 2645A753
OE NO1 321-3600
Material Original new CAT INJECTOR
ENGINE CAT engine
Car Model CAT

1. Core Specific-ation Table

Parameter Item

Detailed Specific-ation

Part Number

2645A753 (Genuine OEM Reference Code)

Applicable Engine Series

c-aterpillar C6 White Series Diesel Engines

Product Type

Complete Fuel Injector Assembly (Including Nozzle, Control Valve, Seals & Mounting Hardware)

Material Features

High-Strength Forged Alloy Body, Precision-Hardened Nozzle, Heat-Treated Internal Components

Installation Type

Direct OEM Fit, No Adaptation or Modific-ation Required

2. Compatible Equipment & Applic-ation Scenarios

Equipment c-ategory

Typical Applic-ations

Construction Machinery

C6-Engine Equipped Excavators, Wheel Loaders, Bulldozers, Asphalt Pavers, Compactors

Industrial Power Equipment

Diesel Generators, Industrial Water Pumps, Air Compressors, Fixed Power Units

Marine & Mining Machinery

Small-to-Medium Workboats, Marine Generators, Mining Support Equipment, Mobile Power Stations

3. Performance & Quality Assurance

Item

Details & Core Advantages

Performance Benefits

Multi-orifice precision atomization, stable fuel metering & injection timing, zero fuel dripping/leakage; cuts fuel consumption by 8%–12%, reduces emissions and carbon buildup

Durability & Reliability

Withstands high fuel pressure, extreme temperatures and abrasive contaminants; extended service life in harsh operating conditions

Pre-Shipment Inspection

100% full-flow testing, pressure seal verific-ation, injection calibration prior to shipping; strict quality control compliance

After-Sales Support

Professional technical consultation, standard installation guidance, quality issue troubleshooting

 

C6

10R-7668

10R-7671

10R-7672

10R-7673

10R-7674

10R-7676

10R-7938

10R-7939

2645A709

2645A718

2645A734

2645A746

2645A747

2645A749

2645A751

2645A753

282-0490

292-3780

295-9130

306-9380

306-9390

310-9067

320-0655

320-0677

320-0680

320-0688

320-0690

321-0990

321-3600

382-0480

           
                 

caterpillar Fuel Injector Series - Engine - Equipment Appliccccation Table

 

 
Fuel Injector / Engine Series Common Injection Technology Corresponding Engine Platform Common ccccat Models / Equipment Platforms
3116 Series Mechanical Injection / Early Electronic Platform 3116, 3116T, 3116TA, 3116DIT M318, M320 Wheel Excavators; 135H Motor Grader; D6M Dozer
3126 / 3126B Series HEUI 3126, 3126B 120H Motor Grader; 950G Series II Wheel Loader; 950G Platform
3126E Series HEUI 3126E Commonly used in medium-duty construction and industrial platforms similar to the 3126 appliccccation range
C6.4 Series ACERT Injection Platform C6.4 ACERT 320D / 320D L; 323D L / LN; 320D LRR; 320D FM
C6.6 Series ACERT Injection Platform C6.6 ACERT 320D / 320D L (C6.6 versions); 320E LN; 323E LN
C7 Series HEUI C7, C7 ACERT 120K Motor Grader; 950H Wheel Loader
C7.1 Series Common Rail / Later Electronic Injection C7.1, C7.1 ACERT 320D2 / D2 L, 326D2, 330D2 Excavators; 950K, 950, 962, 930M Wheel Loaders; Generator Sets
C9 Series HEUI-B C9, C9 ACERT 330D / 330D L / 330D MH; construction and industrial platforms
C10 Series Electronic Unit Injection Family C10 140H, 143H, 160H, 163H, 14H, 16H Motor Graders; 814F Wheel Dozer; 815F Compactor; 816F Landfill Compactor; 966G II, 972G II Wheel Loaders; D7R II Dozer; 725 / 730 Articulated Trucks; R1600G, R1700G LHD; W345B II Wheel Excavator; 345B / 365B Excavators
C12 Series Electronic Unit Injection C12, C12 Marine Widely used across 140H, 143H, 160H, 163H, 14H, 16H; 966G II, 972G II; D7R II; 725 / 730; W345B II; 345B / 365B; also widely used in marine appliccccations
C13 Series MEUI C13, C13 ACERT 345D L Excavator; 730C EJ Articulated Dump Truck; Generator Sets; Industrial Power Platforms
C15 Series MEUI C15, C15 ACERT 770 Off-Highway Truck; 374D L / 374F L Excavators; 365C Demolition Excavator; R3000H LHD; Industrial Power and Generator Sets
3406E Series EUI 3406E AD30 Underground Mining Truck; 16H Motor Grader; 824G Series II Wheel Dozer; 826G Series II Landfill Compactor
C18 Series15 EUI / Later Electronic Injection Platform C18, C18 ACERT Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms
202603-TD2-CAT

Why Choose Us:

1 .Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.

2. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.

3 .Small order and sample order are acceptable.

4. We have full stock, and can deliver within short time.Many styles for your choices.

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Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province
Cellphone:+86 13790195672 Whatsapp::+86 13790195672
Email:edwardswilliam1988@gmail.com

 

 

 

 

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